#2F233A#2F233A

#2F233A is a dark, muted violet. Relative luminance 0.021; OKLCH L 28.1% C 0.044 H 307.7°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#2F233A
RGB	rgb(47, 35, 58)
HSL	hsl(271, 25%, 18%)
HSV	hsv(271, 40%, 23%)
CMYK	cmyk(19%, 39.7%, 0%, 77.3%)
CIE-LAB	lab(16.06, 11.22, -12.70)
CIE-LCH	lch(16.06, 16.95, 311.46°)
OKLab	oklab(28.09% 0.027 -0.035)
OKLCH	oklch(28.09% 0.044 307.7)
XYZ	xyz(2.5369, 2.1119, 4.2762)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F233A #2E3A23

analogous

#23233A #2F233A #3A2339

triadic

#2F233A #3A2F23 #233A2F

tetradic

#2F233A #3A2323 #2E3A23 #23393A

square

#2F233A #3A2323 #2E3A23 #23393A

split-complementary

#2F233A #393A23 #233A23

monochromatic

#0F0C13 #100C14 #2F233A #4E3A60 #6D5186

Accessibility & contrast

On white

14.76

#2F233A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2F233A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F233A

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F233A	#FFFFFF	#000000	##FFFFFF
##2F233A	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F273B

Deuteranopia (green-blind)

#212839

Tritanopia (blue-blind)

#2E262B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2f233a;
/* rgb */ color: rgb(47, 35, 58);
/* oklch */ color: oklch(28.1% 0.044 307.7);

Tailwind

colors: {
  custom: {
    50: '#685e70',
    500: '#2f233a',
    950: '#000000',
  },
}

SCSS

$custom: #2f233a;
$custom-light: #685e70;
$custom-dark: #000000;

JSON

{
  "hex": "#2f233a",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 58
  },
  "hsl": {
    "h": 271.304,
    "s": 24.731,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28086,
    "c": 0.04422,
    "h": 307.7
  },
  "luminance": 0.02112
}

Semantic roles & 50–950 ramp

primary

#2F233A

secondary

#5C6C4C

accent

#C16792

background

#F6F5F6

surface

#EBE9EC

border

#C6C5C7

text

#060407

muted

#7A797A

Preview Lab

Preview with #2F233A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →